| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $87.85 | 9.302% | $96.0218 | $96.02 | $96.00 | $96.00 |
| Purchase #2 | $42.73 | 4.143% | $44.5003 | $44.50 | $44.50 | $44.50 |
| Purchase #3 | $209.30 | 4.134% | $217.9525 | $217.95 | $217.95 | $218.00 |
| Purchase #4 | $208.89 | 6.646% | $222.7728 | $222.77 | $222.75 | $222.80 |
| Purchase #5 | $46.58 | 13.250% | $52.7519 | $52.75 | $52.75 | $52.80 |
| Purchase #6 | $50.83 | 9.138% | $55.4748 | $55.47 | $55.45 | $55.50 |
| Purchase #7 | $138.53 | 6.860% | $148.0332 | $148.03 | $148.05 | $148.00 |
| 7 purchase totals = | $784.71 | $837.5073 | $837.49 | $837.45 | $837.60 | |